Cov khoom lag luam
Dab tsi yog crystalline hmoov tripherylmethane c19h16 CAS 519-73-3?
Tripherylmethane, Case No. {{{{{519-73-3, yog cov organic compound nrog lub cim trip -eny kev cai. Nws cov molecule muaj li ntawm peb pawg ntaub ntawv sib txuas nrog cov pab pawg sib txuas los ntawm methine. Nws cov mis molecular yog c₁₉h₁₆ thiab nws cov molecular hnyav yog 244.33 G / Mol.
Tripherylmethanethanethanethanethanethane presents tsis muaj xim tsis muaj xim muaju nyob rau hauv chav tsev kub thiab muaj qhov tsaus muag ntxhiab tsw ntxhiab. Nws lub ntsiab lus melting yog 93.4 degree, ceev, ceev), insoluble hauv cov kuab tshuaj yeeb yaj kiab xws li ethanol, ether, thiab benzene
Cov ntaub ntawv yooj yim
Crystalline hmoov tripherylmethane c19h16 CAS 519-73-3
| Molecular Cov Qauv | C19H16 |
| Tus hniav loj | 244.33 |
| Ceev | 1.014G / MLAT 25 degree (lit.) |
| Melting taw tes | {{0 {}} degree (lit.) |
| Boling Taw | {{0 {}} degree 754mm HG (Lit.) |
| Flash point | 358-359 degree |
| So | dioxane: {0. 1g / ml, ntshiab |
| Vapor presure | 4.74E -05 mmHg ntawm 25 degree |
Kev siv
Tripayenylmethane derivatives tuaj yeem siv los npaj kev ua haujlwm siab polymers. Piv txwv li, Triphenylmethane diisenman diisocyanate (tpmdi) yog ib qho tseem ceeb monomer ntawm polyurethane cov ntaub ntawv, uas tuaj yeem txhim kho cov cua sov tsis kam ntawm cov ntaub ntawv. Tsis tas li ntawd, nws yog ntxiv rau plastics ua antioxidant lossis stabilizer kom ncua lub neej kev pabcuam ntawm cov khoom. Hauv thaj teb ntawm Nanotechnology, derivatives ntawm tripherylmetherane (xws li surgeyency tripyenmosts, kom ua tiav kev kho mob los ntawm kev kho mobile.
Cov Ntaub Ntawv Kev Nyab Xeeb
Tripherylmethane yog cov tshuaj muaj tshuaj lom. Lub qhov ncauj LD50 tus nqi rau cov nas tsis tau qhia meej meej, tab sis kev sib cuag ntev yuav ua rau muaj kev rau tawv nqaij thiab cov ntaub nyias nyias nyias. Kev nqus tau ntawm nws cov plua tshauv tuaj yeem tsim ua pa tsis xis nyob, thiab cov cuab yeej tiv thaiv yuav tsum hnav thaum ua haujlwm. Thaum khaws cia, nws yuav tsum tau muab ntim rau hauv qhov chaw txias thiab qhuav, kom deb ntawm qhib cov nplaim taws thiab oxidants tiv thaiv kev sib txuas lossis oxidation kev tawm tsam.
Tuam txhab tau
Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.
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Cim npe nrov: Crystalline hmoov Tripherylmethane C19H16 CAS}}}} ignelylmethane c19h16 CAS} Cov neeg lag luam, cov chaw tsim khoom, Hoobkas
